(1)Notwithstanding anything contained in section 66, as it stood prior to the 1st day of July, 2012, or in section 66B, as it stood prior to the 1st day of July, 2017, of Chapter V of the Finance Act, 1994, as it stood prior to its omission vide section 173 of the Central Goods and Services Tax Act, 2017 (hereinafter referred to as the said Chapter), no service tax shall be levied or collected in respect of taxable services provided or agreed to be provided by the Naval Group Insurance Fund by way of life insurance to personnel of Coast Guard under the Group Insurance Schemes of the Central Government, during the period commencing from the 10th day of September, 2004 and ending with the 30th day of June, 2017 (both days inclusive).